Teaching Rajasthan Basic Computer Instructor 2021 Mock Test Quantitative Aptitude Geometry Triangles, Congruence and Similarity
If in a triangle ABC, AD is bisector of angle A, AB = 8 cm, AC = 10 cm and BC = 13.5 cm, then the value of BD is -
1
5 cm
2
6 cm
3
9 cm
4
4 cm